this word can be used to refer to both male and female. it is generally used to describe a group of people, who spend a considerable amount of time on facebook lurking and wondering about what a particular person is up to.

((in facebook status, comments, or wall...))

person 1: "hey man what are you going to be for halloween?"
person 2: "i would love to tell you, but that would just kill the suspense for the facebookstalkerhoes, so you'll just have to see it for yourself at the party"